Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
spheatingcooling.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 08:12:52 UTC · ↺ Refresh
MX Hostnames
- mail.spheatingcooling.com
MX Priorities
- mail.spheatingcooling.com: 0
A / AAAA Records
- 99.83.190.102 ↩ aacb0a264e514dd48.awsglobalaccelerator.com
- 75.2.70.75 ↩ aacb0a264e514dd48.awsglobalaccelerator.com
Mail Server IPs
- 5.79.120.154 ↩ budo320.adriahost.com
SOA Record
Raw SOA
ns499.adriahost.com log.ipadresa.rs 2026032402 3600 1800 1209600 86400
Primary NS (mname)
ns499.adriahost.com
Admin Email (rname)
log@ipadresa.rs
Serial
2026032402
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns500.adriahost.com
ns499.adriahost.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:5.79.120.154 +a +mx +ip4:82.192.65.9 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 ip4:5.79.120.154 +a +mx +ip4:82.192.65.9 ~all
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